package com.manhhavu.jemas.servlet;

import java.io.IOException;
import java.io.PrintWriter;
import java.util.Date;

import javax.servlet.ServletException;
import javax.servlet.annotation.WebServlet;
import javax.servlet.http.HttpServlet;
import javax.servlet.http.HttpServletRequest;
import javax.servlet.http.HttpServletResponse;

import com.manhhavu.jemas.data.ClickedLinkDataManager;
import com.manhhavu.jemas.data.object.ClickedLink;

/**
 * Servlet implementation class LinkSuperviser
 */
@WebServlet(name = "link", urlPatterns = { "/link" })
public class LinkSuperviser extends HttpServlet {
	private static final long serialVersionUID = 1L;
       
    /**
     * @see HttpServlet#HttpServlet()
     */
    public LinkSuperviser() {
        super();
        // TODO Auto-generated constructor stub
    }

	/**
	 * @see HttpServlet#doGet(HttpServletRequest request, HttpServletResponse response)
	 */
	protected void doGet(HttpServletRequest request, HttpServletResponse response) throws ServletException, IOException {
		doPost(request, response);
	}

	/**
	 * @see HttpServlet#doPost(HttpServletRequest request, HttpServletResponse response)
	 */
	protected void doPost(HttpServletRequest request, HttpServletResponse response) throws ServletException, IOException {
		String link = request.getParameter("link");
		
		ClickedLink cl =  new ClickedLink();
		cl.setLink(link);
		cl.setDatetime(new Date());
		
		ClickedLinkDataManager.addClickedLink(cl);
		
		response.setContentType("text/xml");		
		PrintWriter out = response.getWriter();
		out.println("<status>Saved link " + link +" </status>");
	}

}
